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Hydrodesulfurization

Hydrodesulfurization (HDS), also called hydrotreatment or hydrotreating, is a catalytic chemical process widely used to remove sulfur (S) from natural gas and from refined petroleum products, such as gasoline or petrol, jet fuel, kerosene, diesel fuel, and fuel oils. The purpose of removing the sulfur, and creating products such as ultra-low-sulfur…

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Overview

History

Process chemistry

Process description

Sulfur compounds in refinery HDS feedstocks

Catalysts and mechanisms

Other uses

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Map overview Semantic statistics

Hydrodesulfurization

Nodes111
Edges110
Triples19
Avg. degree1.98
Density0.018018
Components1

How this topic connects Entity context

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Hydrodesulfurization

Top relations

related to Process chemistry · 9
Hydrodesulfurization → C-H, C-X, For, H-X, Hydrogenation, Hydrogenolysis, The, Thus, Using
related to Process description · 6
Hydrodesulfurization → CoMo, HDS, In, NiMo, Occasionally, The
is a · 1
Hydrodesulfurization → hydrogenolysis reaction
related to Other uses · 1
Hydrodesulfurization → The

Important terminology Word statistics

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Important terminology

sulfur hds gas hydrogen petroleum used process catalytic also refinery reaction unit catalyst hydrogenation hydrogenolysis units catalysts feed products fuel

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Hydrodesulfurizationis ahydrogenolysis reaction0.90text
ultra-low-sulfur dieselinstance ofand creating products0.80text
is to reduce the sulfur dioxideinstance ofand creating products0.80text
Hydrodesulfurizationrelated to Other usesThe0.60section
Hydrodesulfurizationrelated to Process chemistryHydrogenation0.60section
Hydrodesulfurizationrelated to Process chemistryHydrogenolysis0.60section
Hydrodesulfurizationrelated to Process chemistryC-X0.60section
Hydrodesulfurizationrelated to Process chemistryThe0.60section
Hydrodesulfurizationrelated to Process chemistryC-H0.60section
Hydrodesulfurizationrelated to Process chemistryH-X0.60section
Hydrodesulfurizationrelated to Process chemistryThus0.60section
Hydrodesulfurizationrelated to Process chemistryUsing0.60section

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